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hw/core: Support module-id in numa configuration

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Module is a level above the core, thereby supporting numa
configuration on the module level can bring user more numa flexibility.

This is the natural further support for module level.

Add module level support in numa configuration.

Tested-by: Yongwei Ma <yongwei.ma@intel.com>
Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
Tested-by: Babu Moger <babu.moger@amd.com>
Message-ID: <20240424154929.1487382-5-zhao1.liu@intel.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
This commit is contained in:
Zhao Liu
2024-04-24 23:49:12 +08:00
committed by Philippe Mathieu-Daudé
parent 989bb312b0
commit 098de99aad
1 changed files with 16 additions and 0 deletions
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16
hw/core/machine.c
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@@ -800,6 +800,11 @@ void machine_set_cpu_numa_node(MachineState *machine,
return;
}
if (props->has_module_id && !slot->props.has_module_id) {
error_setg(errp, "module-id is not supported");
return;
}
if (props->has_cluster_id && !slot->props.has_cluster_id) {
error_setg(errp, "cluster-id is not supported");
return;
@@ -824,6 +829,11 @@ void machine_set_cpu_numa_node(MachineState *machine,
continue;
}
if (props->has_module_id &&
props->module_id != slot->props.module_id) {
continue;
}
if (props->has_cluster_id &&
props->cluster_id != slot->props.cluster_id) {
continue;
@@ -1226,6 +1236,12 @@ static char *cpu_slot_to_string(const CPUArchId *cpu)
}
g_string_append_printf(s, "cluster-id: %"PRId64, cpu->props.cluster_id);
}
if (cpu->props.has_module_id) {
if (s->len) {
g_string_append_printf(s, ", ");
}
g_string_append_printf(s, "module-id: %"PRId64, cpu->props.module_id);
}
if (cpu->props.has_core_id) {
if (s->len) {
g_string_append_printf(s, ", ");